AN INTERSTELLAR space rock zooming through our solar system may be the oldest comet ever seen by humans, according to ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Colorado scored high in part because of its average elevation, 6,800 feet — the highest among the top 10 states — and the ...

How frequently does a traveler from another star system sweep through our galactic neighborhood, and astronomers rush to the telescope? Not until recently was the answer: hardly ever. In fewer than ...

A MYSTERIOUS cosmic object has been spotted zooming through our solar system – and astronomers say it is only the third of ...

These things take millions of years to go from one stellar neighborhood to another, so this thing has likely been traveling ...

Some folks already caught a sci-fi-level glimpse of it on Thursday, when a blazing meteor put a hole in a Georgia house.

A meteor streaked across the skies of the Carolinas during the Bootids meteor shower Thursday afternoon, NASA confirmed.

Some fragments plummeted into a Henry County home, leaving behind a hole in the ceiling about the size of a golf ball and a crack in a laminate floor.

YR4 made headlines earlier this year when its probability of impacting Earth in 2032 rose as high as 3%. While an Earth ...

A bright fireball streaked across the Southeast US, causing a sonic boom and possibly impacting a Georgia home.